PAM-4 signaling at 26 and 53 Gbaud lane rates leads to new IEEE 802.3 specifications that require new and comprehensive test procedures. Receiver test requires a precise optical stressed signal, which is automatically calibrated with a Keysight solution based on the M8040A.

Power and current profiling is an important but very time-consuming analysis. The Automatic Power and Current Profiler is a useful analysis tool of CX3300 series. This video shows how this analysis tool works.

This demonstration guide will familiarize you with the N9038A MXE EMI receiver when making EMC compliance measurements. The MXE allows you to fully test devices up to 44 GHz in compliance with CISPR 16-1-1:2010 and MIL-STD-461.

This video gives you a brief overview of the M924xA PXI oscilloscopes’ key capabilities, with multiple bandwidth configurations up to 1 GHz. See how the new instruments take modular analysis to a whole new level.

This video covers how to test coherent digital signal processors. Through using an arbitrary waveform generator, together with optical modulation generation software, the video shows how to generate waveforms in real-time and change the properties of the signals generated at run-time to test coherent DSPs.

This video will illustrate how to characterize PAM-4 signals described in standards such as IEEE 802.3bs (200G/400G Ethernet) and the Optical Internetworking Forum-Common Electrical Interface–56G implementation agreement (CEI-56G-XX-PAM4), using the Keysight N109X DCA-M Series of Oscilloscopes.